Neon Madness AI Madness

As with all AAA titles, few hours after launch, here's our first update already,.

- Corrected a typo on the title screen *facepalm*

- Tweaked the AI, so it can actually be useful in single player runs. It will now automatically face the nearest enemy, and if not in danger (enemy projectiles are rather far away), will focus on reflecting the friendly projectiles on the targets. Need some more fine tuning, but the difference is already night and day.

- Despawning the projectiles once they leave the screen so they do not mess up the enemy distance measurements : )

Cheers,

RussetBear